diff options
| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-08-25 14:52:36 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-08-28 12:39:48 +0900 |
| commit | 4eb008460cf4b9da316d97874a32680209324107 (patch) | |
| tree | 648fc7a5fd42d72b141020c243d5fbe5a8890f04 | |
| parent | 3937404f8b80eb482661a182ebb774e96356c607 (diff) | |
mmc: uniphier-sd: move uniphier_sd_init() below
No more reason to define this function above the ops structure.
Move it near the caller. Also, change its return type to void
because it never fails.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
| -rw-r--r-- | drivers/mmc/uniphier-sd.c | 40 |
1 files changed, 19 insertions, 21 deletions
diff --git a/drivers/mmc/uniphier-sd.c b/drivers/mmc/uniphier-sd.c index b8e784f59c9..b254c708577 100644 --- a/drivers/mmc/uniphier-sd.c +++ b/drivers/mmc/uniphier-sd.c @@ -600,7 +600,24 @@ static int uniphier_sd_set_ios(struct udevice *dev) return 0; } -static int uniphier_sd_init(struct uniphier_sd_priv *priv) +static int uniphier_sd_get_cd(struct udevice *dev) +{ + struct uniphier_sd_priv *priv = dev_get_priv(dev); + + if (priv->caps & UNIPHIER_SD_CAP_NONREMOVABLE) + return 1; + + return !!(readl(priv->regbase + UNIPHIER_SD_INFO1) & + UNIPHIER_SD_INFO1_CD); +} + +static const struct dm_mmc_ops uniphier_sd_ops = { + .send_cmd = uniphier_sd_send_cmd, + .set_ios = uniphier_sd_set_ios, + .get_cd = uniphier_sd_get_cd, +}; + +static void uniphier_sd_host_init(struct uniphier_sd_priv *priv) { u32 tmp; @@ -628,27 +645,8 @@ static int uniphier_sd_init(struct uniphier_sd_priv *priv) tmp |= UNIPHIER_SD_DMA_MODE_ADDR_INC; writel(tmp, priv->regbase + UNIPHIER_SD_DMA_MODE); } - - return 0; -} - -static int uniphier_sd_get_cd(struct udevice *dev) -{ - struct uniphier_sd_priv *priv = dev_get_priv(dev); - - if (priv->caps & UNIPHIER_SD_CAP_NONREMOVABLE) - return 1; - - return !!(readl(priv->regbase + UNIPHIER_SD_INFO1) & - UNIPHIER_SD_INFO1_CD); } -static const struct dm_mmc_ops uniphier_sd_ops = { - .send_cmd = uniphier_sd_send_cmd, - .set_ios = uniphier_sd_set_ios, - .get_cd = uniphier_sd_get_cd, -}; - static int uniphier_sd_probe(struct udevice *dev) { struct uniphier_sd_priv *priv = dev_get_priv(dev); @@ -715,7 +713,7 @@ static int uniphier_sd_probe(struct udevice *dev) priv->caps |= UNIPHIER_SD_CAP_DIV1024; } - uniphier_sd_init(priv); + uniphier_sd_host_init(priv); priv->cfg.voltages = MMC_VDD_165_195 | MMC_VDD_32_33 | MMC_VDD_33_34; priv->cfg.f_min = priv->mclk / |